Big Horn County, WY

Big Horn County, WY assessor property search and records

Use this county guide to find official assessor property search resources, recorder and deed links, tax records, GIS parcel maps, permits, and property data insights for Big Horn County, Wyoming. Search an address or APN, then jump to official county sources or property tax and value data.

Official sources

Big Horn County assessor, recorder, tax, and parcel map sources

Use this table to find the official county source for assessor property search, recorded documents, property tax, GIS parcel maps, permits, and zoning records.

Big Horn County official assessor, tax, deed, GIS, permit, and land-use sources
Record typeOfficial sourceNotes
Assessed valuesBig Horn County Assessorwww.bighorncountywy.gov/departments/assessor
  • Provides assessment notices and general property information.
  • The Assessor does not collect taxes; contact the Treasurer for tax payments.
Deeds and recorded documentsBig Horn County Clerk Real Estate Recordswww.bighorncountywy.gov/departments/clerk/real-estate
  • Provides access to historical records via ArcaSearch and recent records via iDoc Market.
  • Subscription fees apply for online document access.
Property taxesBig Horn County Property Tax Searchproperty.bighorncountywy.gov/parcelsearch.aspx
  • Official portal for property tax search.
  • Requires parcel number in format ##-##-###-#####.
GIS and parcel mapsBig Horn County GIS MapServermaps.terragis.net/bighorn/mapserver/
  • Interactive map for parcel data and ownership information.
  • Maps are for reference only and not legal surveys.
Permits and building recordsBig Horn County Development Permitswww.bighorncountywy.gov/departments/land-planning/development-activities
  • Rural Big Horn County does not have building codes; however, development permits are required.
  • Projects within municipal boundaries may have separate requirements.
Zoning and land useBig Horn County Land Use Planwww.bighorncountywy.gov/departments/land-planning/land-use-plan
  • Big Horn County does not have countywide zoning; only specific land use plans and limited airport zoning apply.
County data

Big Horn County tax rates and property values

County and city-level rollups from AssessorSearch indexed property data. Use these values as directional context, then verify parcel-specific details with the official county sources above.

Median estimated value$286,619

Median estimated market value for properties in this county.

AssessorSearch county data
Median assessed value$13,278

Median assessed value from county assessment records when available.

AssessorSearch county data
Median annual property tax$1,017

Median annual property tax amount from indexed tax records when available.

AssessorSearch county data
Median effective property tax rate0.43%

Median effective property tax rate calculated from annual tax and value fields.

AssessorSearch county data

City property data

Top city rollups for estimated value, assessed value, property tax rate, and tax amount.

Big Horn County city-level property value and tax-rate rollups
CityMedian estimated valueMedian assessed valueMedian effective property tax rateMedian tax amount
Lovell$337,114$14,0020.45%$1,031
Greybull$242,320$11,7090.44%$874
Basin$284,548$13,0260.43%$966
Cowley$372,201$17,8180.41%$1,459
Byron$225,403$10,0550.46%$928
Shell$88,399$20,6931.42%$1,426
Burlington$468,583$17,3040.27%$1,318
Deaver$252,455$12,9550.36%$925
Manderson$222,626$8,2520.27%$591
Hyattville$84,134$13,0451.42%$1,169
FAQ

Big Horn County property records FAQ

Common questions about assessor, deed, tax, GIS, and permit records.

Where can I search Big Horn County property records by address?

Use the official Big Horn County Assessor to search Big Horn County property records by address or parcel number. Use AssessorSearch property search as a free, easy-to-use option to search Big Horn County by address or APN.

How do I find the owners of Big Horn County properties?

Use the official Big Horn County Assessor for county ownership and parcel records when owner names are available online. Use AssessorSearch property search as a free, easy-to-use option to look up Big Horn County properties by address or APN.

Where can I verify assessed value in Big Horn County?

Use the official Big Horn County Assessor for assessed values, parcel details, exemptions, and property characteristics when those records are available online.

Where can I look up Big Horn County property tax bills or payments?

Use the official Big Horn County Property Tax Search for property tax bills, payment history, due dates, or tax collector records.

Where can I find deeds or recorded documents in Big Horn County?

Use the official Big Horn County Clerk Real Estate Records for deeds, mortgages, liens, plats, and other recorded documents. These records are usually separate from assessor property-value records.

Where can I view parcel maps or GIS data in Big Horn County?

Use the official Big Horn County GIS MapServer for parcel maps, map layers, boundaries, and GIS context. GIS maps should be treated as reference tools, not legal surveys.

Can I build a list of Big Horn County property owners?

Use Affix by AssessorSearch for county property owner lists, filters, exports, skip tracing, and outreach workflows.

Need many owners? Build targeted property lists with Affix
Related counties

More Wyoming property records

Use related county pages when researching nearby property records or comparing official source patterns.

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